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Call audible alert device

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Call is an audible alert device that receives signals from the Puzzle system alert transmitters when, for example, the telephone rings or someone calls at the door. Call notifies you of these types of alerts via an amplified and adjustable sound signal.

A sound signal adjusted to perfectly suit your hearingCalls audible alert device can be set to use 16 different frequencies (tones), so the sound signal can be adjusted to perfect suit your hearing. Additionally, the sound signal can be amplified up to 95 dB SPL, so you can feel assured that you will hear when the telephone rings or someone calls at the door, for example.

Puzzle alert systemObserver is a part of the Puzzle alert system that notifies you of alarm and ringtone signals in the home. The Puzzle alert system consists of a minimum of one alert transmitter per alarm/ringtone and one alert device. Assemble your own Puzzle alarm system and choose which alarms/ringtones you wish to hear: